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A SOURCE BOOK

in

MATHEMATICS


By

DAVID EUGENE SMITH, PH.D., LL.D.

Professor Emeritus in Teachers College, Columbia University, New York City


first edition


McGRAW-HILL BOOK COMPANY, Inc.

NEW YORK: 370 SEVENTH AVENUE

LONDON: 6 & 8 BOUVERIE ST.: E. C. 4

1929